-
NEW
Windows: Firefox now follows display scaling options to render text larger on high-res displays
-
NEW
Mac OS X: Download progress in Dock application icon
-
NEW
Ability to only allow cookies from sites you've visited
-
NEW
HTML5 audio/video playback rate can now be changed
-
CHANGED
Improved WebGL rendering performance through asynchronous canvas updates
-
CHANGED
Improved memory usage and display time when rendering many images
-
CHANGED
Plain text files displayed within Firefox will now word-wrap
-
CHANGED
Pointer Lock API can now be used outside of fullscreen
-
HTML5
New HTML5 <data> and <time> elements
-
DEVELOPER
New Web Notifications API implemented
-
DEVELOPER
New built-in font inspector
-
DEVELOPER
Added clipboardData API for JavaScript access to a user's clipboard
-
DEVELOPER
CSS3 Flexbox implemented and enabled by default
View notes for:
- Desktop
- Mobile
Notes (First offered to Aurora channel users on April 5, 2013)
Check out "Whats New" and "Known Issues" for this version of Firefox below. As always, youre encouraged to tell us what you think, or file a bug in Bugzilla.